Trace number 312156

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiraXT v3? (TO) 1200.05 601.528

General information on the benchmark

Namerandom/2+p/p0.8/v1665/
unif2p-p0.8-v1665-c5178-S1554939604-02-UNSAT.cnf
MD5SUMb1cce57318cfb8e6ef6734b78e58ea19
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1665
Number of clauses5177
Sum of the clauses size14496
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21035
Number of clauses of size 34142
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv3...

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node17/watcher-312156-1178875907 -o ROOT/results/node17/solver-312156-1178875907 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/312156-1178875907/MiraXTv3_dyn /tmp/evaluation/312156-1178875907/instance-312156-1178875907.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.99 1.85 1.46 2/77 14423
/proc/meminfo: memFree=1779256/2055920 swapFree=4140644/4192956
[pid=14423] ppid=14421 vsize=3788 CPUtime=0
/proc/14423/stat : 14423 (MiraXTv3_dyn) R 14421 14423 13535 0 -1 4194304 303 0 0 0 0 0 0 0 18 0 1 0 335508231 3878912 278 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 3298253 0 0 4096 0 0 0 0 17 1 0 0
/proc/14423/statm: 947 280 205 20 0 305 0

[startup+0.036584 s]
/proc/loadavg: 1.99 1.85 1.46 2/77 14423
/proc/meminfo: memFree=1779256/2055920 swapFree=4140644/4192956
[pid=14423] ppid=14421 vsize=7500 CPUtime=0.03
/proc/14423/stat : 14423 (MiraXTv3_dyn) S 14421 14423 13535 0 -1 4194304 749 0 0 0 3 0 0 0 18 0 3 0 335508231 7680000 724 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14423/statm: 1875 724 218 20 0 1233 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 7500

[startup+0.102592 s]
/proc/loadavg: 1.99 1.85 1.46 2/77 14423
/proc/meminfo: memFree=1779256/2055920 swapFree=4140644/4192956
[pid=14423] ppid=14421 vsize=7632 CPUtime=0.16
/proc/14423/stat : 14423 (MiraXTv3_dyn) S 14421 14423 13535 0 -1 4194304 820 0 0 0 16 0 0 0 18 0 3 0 335508231 7815168 795 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14423/statm: 1908 796 218 20 0 1266 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 7632

[startup+0.301614 s]
/proc/loadavg: 1.99 1.85 1.46 2/77 14423
/proc/meminfo: memFree=1779256/2055920 swapFree=4140644/4192956
[pid=14423] ppid=14421 vsize=8832 CPUtime=0.56
/proc/14423/stat : 14423 (MiraXTv3_dyn) S 14421 14423 13535 0 -1 4194304 1131 0 0 0 56 0 0 0 18 0 3 0 335508231 9043968 1106 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14423/statm: 2208 1106 218 20 0 1566 0
Current children cumulated CPU time (s) 0.56
Current children cumulated vsize (KiB) 8832

[startup+0.702657 s]
/proc/loadavg: 1.99 1.85 1.46 2/77 14423
/proc/meminfo: memFree=1779256/2055920 swapFree=4140644/4192956
[pid=14423] ppid=14421 vsize=10948 CPUtime=1.36
/proc/14423/stat : 14423 (MiraXTv3_dyn) S 14421 14423 13535 0 -1 4194304 1667 0 0 0 136 0 0 0 18 0 3 0 335508231 11210752 1642 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14423/statm: 2737 1642 218 20 0 2095 0
Current children cumulated CPU time (s) 1.36
Current children cumulated vsize (KiB) 10948

[startup+1.50174 s]
/proc/loadavg: 2.07 1.87 1.47 3/80 14426
/proc/meminfo: memFree=1772000/2055920 swapFree=4140644/4192956
[pid=14423] ppid=14421 vsize=14976 CPUtime=2.96
/proc/14423/stat : 14423 (MiraXTv3_dyn) S 14421 14423 13535 0 -1 4194304 2546 0 0 0 295 1 0 0 18 0 3 0 335508231 15335424 2521 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14423/statm: 3744 2521 218 20 0 3102 0
[pid=14423/tid=14425] ppid=14421 vsize=14976 CPUtime=1.47
/proc/14423/task/14425/stat : 14425 (MiraXTv3_dyn) R 14421 14423 13535 0 -1 4194368 1057 0 0 0 147 0 0 0 25 0 3 0 335508233 15335424 2521 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 3294843 0 0 4096 0 0 0 0 -1 1 0 0
[pid=14423/tid=14426] ppid=14421 vsize=14976 CPUtime=1.46
/proc/14423/task/14426/stat : 14426 (MiraXTv3_dyn) R 14421 14423 13535 0 -1 4194368 1024 0 0 0 146 0 0 0 23 0 3 0 335508233 15335424 2521 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 14976

[startup+3.10191 s]
/proc/loadavg: 2.07 1.87 1.47 3/80 14426
/proc/meminfo: memFree=1767136/2055920 swapFree=4140644/4192956
[pid=14423] ppid=14421 vsize=19444 CPUtime=6.15
/proc/14423/stat : 14423 (MiraXTv3_dyn) S 14421 14423 13535 0 -1 4194304 3814 0 0 0 613 2 0 0 18 0 3 0 335508231 19910656 3789 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14423/statm: 4861 3789 218 20 0 4219 0
[pid=14423/tid=14425] ppid=14421 vsize=19444 CPUtime=3.07
/proc/14423/task/14425/stat : 14425 (MiraXTv3_dyn) R 14421 14423 13535 0 -1 4194368 1715 0 0 0 306 1 0 0 25 0 3 0 335508233 19910656 3789 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=14423/tid=14426] ppid=14421 vsize=19444 CPUtime=3.05
/proc/14423/task/14426/stat : 14426 (MiraXTv3_dyn) R 14421 14423 13535 0 -1 4194368 1634 0 0 0 305 0 0 0 18 0 3 0 335508233 19910656 3789 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526312 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 19444

[startup+6.30124 s]
/proc/loadavg: 2.07 1.87 1.47 3/80 14426
/proc/meminfo: memFree=1762592/2055920 swapFree=4140644/4192956
[pid=14423] ppid=14421 vsize=24396 CPUtime=12.53
/proc/14423/stat : 14423 (MiraXTv3_dyn) S 14421 14423 13535 0 -1 4194304 5018 0 0 0 1250 3 0 0 18 0 3 0 335508231 24981504 4993 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14423/statm: 6099 4994 218 20 0 5457 0
[pid=14423/tid=14425] ppid=14421 vsize=24396 CPUtime=6.27
/proc/14423/task/14425/stat : 14425 (MiraXTv3_dyn) R 14421 14423 13535 0 -1 4194368 2102 0 0 0 626 1 0 0 25 0 3 0 335508233 24981504 4994 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=14423/tid=14426] ppid=14421 vsize=24396 CPUtime=6.24
/proc/14423/task/14426/stat : 14426 (MiraXTv3_dyn) R 14421 14423 13535 0 -1 4194368 2452 0 0 0 623 1 0 0 18 0 3 0 335508233 24981504 4994 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 24396

[startup+12.7019 s]
/proc/loadavg: 2.06 1.87 1.47 3/80 14426
/proc/meminfo: memFree=1746912/2055920 swapFree=4140644/4192956
[pid=14423] ppid=14421 vsize=37640 CPUtime=25.31
/proc/14423/stat : 14423 (MiraXTv3_dyn) S 14421 14423 13535 0 -1 4194304 8704 0 0 0 2524 7 0 0 18 0 3 0 335508231 38543360 8524 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14423/statm: 9410 8524 218 20 0 8768 0
[pid=14423/tid=14425] ppid=14421 vsize=37640 CPUtime=12.67
/proc/14423/task/14425/stat : 14425 (MiraXTv3_dyn) R 14421 14423 13535 0 -1 4194368 3961 0 0 0 1264 3 0 0 22 0 3 0 335508233 38543360 8524 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526361 0 0 4096 0 0 0 0 -1 1 0 0
[pid=14423/tid=14426] ppid=14421 vsize=37640 CPUtime=12.61
/proc/14423/task/14426/stat : 14426 (MiraXTv3_dyn) R 14421 14423 13535 0 -1 4194368 4278 0 0 0 1258 3 0 0 25 0 3 0 335508233 38543360 8524 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 37640

[startup+25.5022 s]
/proc/loadavg: 2.05 1.88 1.48 3/80 14426
/proc/meminfo: memFree=1732576/2055920 swapFree=4140644/4192956
[pid=14423] ppid=14421 vsize=52596 CPUtime=50.83
/proc/14423/stat : 14423 (MiraXTv3_dyn) S 14421 14423 13535 0 -1 4194304 12240 0 0 0 5073 10 0 0 18 0 3 0 335508231 53858304 11739 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14423/statm: 13149 11739 218 20 0 12507 0
[pid=14423/tid=14425] ppid=14421 vsize=52596 CPUtime=25.45
/proc/14423/task/14425/stat : 14425 (MiraXTv3_dyn) R 14421 14423 13535 0 -1 4194368 5744 0 0 0 2540 5 0 0 25 0 3 0 335508233 53858304 11739 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
[pid=14423/tid=14426] ppid=14421 vsize=52596 CPUtime=25.35
/proc/14423/task/14426/stat : 14426 (MiraXTv3_dyn) R 14421 14423 13535 0 -1 4194368 6031 0 0 0 2531 4 0 0 25 0 3 0 335508233 53858304 11739 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 52596

[startup+51.1029 s]
/proc/loadavg: 2.03 1.89 1.49 3/80 14426
/proc/meminfo: memFree=1712864/2055920 swapFree=4140644/4192956
[pid=14423] ppid=14421 vsize=72672 CPUtime=101.91
/proc/14423/stat : 14423 (MiraXTv3_dyn) S 14421 14423 13535 0 -1 4194304 17841 0 0 0 10172 19 0 0 18 0 3 0 335508231 74416128 16880 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14423/statm: 18168 16880 218 20 0 17526 0
[pid=14423/tid=14425] ppid=14421 vsize=72672 CPUtime=51.04
/proc/14423/task/14425/stat : 14425 (MiraXTv3_dyn) R 14421 14423 13535 0 -1 4194368 8410 0 0 0 5096 8 0 0 25 0 3 0 335508233 74416128 16880 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526493 0 0 4096 0 0 0 0 -1 1 0 0
[pid=14423/tid=14426] ppid=14421 vsize=72672 CPUtime=50.83
/proc/14423/task/14426/stat : 14426 (MiraXTv3_dyn) R 14421 14423 13535 0 -1 4194368 8966 0 0 0 5073 10 0 0 25 0 3 0 335508233 74416128 16880 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 72672

[startup+102.306 s]
/proc/loadavg: 2.01 1.90 1.52 3/80 14426
/proc/meminfo: memFree=1706144/2055920 swapFree=4140644/4192956
[pid=14423] ppid=14421 vsize=77568 CPUtime=204.05
/proc/14423/stat : 14423 (MiraXTv3_dyn) S 14421 14423 13535 0 -1 4194304 20239 0 0 0 20383 22 0 0 18 0 3 0 335508231 79429632 18316 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14423/statm: 19392 18316 218 20 0 18750 0
[pid=14423/tid=14425] ppid=14421 vsize=77568 CPUtime=102.21
/proc/14423/task/14425/stat : 14425 (MiraXTv3_dyn) R 14421 14423 13535 0 -1 4194368 9292 0 0 0 10212 9 0 0 25 0 3 0 335508233 79429632 18316 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
[pid=14423/tid=14426] ppid=14421 vsize=77568 CPUtime=101.8
/proc/14423/task/14426/stat : 14426 (MiraXTv3_dyn) R 14421 14423 13535 0 -1 4194368 10482 0 0 0 10168 12 0 0 25 0 3 0 335508233 79429632 18316 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526361 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.05
Current children cumulated vsize (KiB) 77568

[startup+162.303 s]
/proc/loadavg: 2.00 1.92 1.55 3/80 14426
/proc/meminfo: memFree=1701344/2055920 swapFree=4140644/4192956
[pid=14423] ppid=14421 vsize=81952 CPUtime=323.75
/proc/14423/stat : 14423 (MiraXTv3_dyn) S 14421 14423 13535 0 -1 4194304 22510 0 0 0 32350 25 0 0 18 0 3 0 335508231 83918848 19468 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14423/statm: 20488 19468 218 20 0 19846 0
[pid=14423/tid=14425] ppid=14421 vsize=81952 CPUtime=162.18
/proc/14423/task/14425/stat : 14425 (MiraXTv3_dyn) R 14421 14423 13535 0 -1 4194368 10976 0 0 0 16207 11 0 0 25 0 3 0 335508233 83918848 19468 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 1 0 0
[pid=14423/tid=14426] ppid=14421 vsize=81952 CPUtime=161.54
/proc/14423/task/14426/stat : 14426 (MiraXTv3_dyn) R 14421 14423 13535 0 -1 4194368 11069 0 0 0 16141 13 0 0 25 0 3 0 335508233 83918848 19468 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.75
Current children cumulated vsize (KiB) 81952

[startup+222.303 s]
/proc/loadavg: 2.00 1.93 1.57 3/80 14426
/proc/meminfo: memFree=1695072/2055920 swapFree=4140644/4192956
[pid=14423] ppid=14421 vsize=90152 CPUtime=443.45
/proc/14423/stat : 14423 (MiraXTv3_dyn) S 14421 14423 13535 0 -1 4194304 25326 0 0 0 44316 29 0 0 18 0 3 0 335508231 92315648 21026 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14423/statm: 22538 21026 218 20 0 21896 0
[pid=14423/tid=14425] ppid=14421 vsize=90152 CPUtime=222.14
/proc/14423/task/14425/stat : 14425 (MiraXTv3_dyn) R 14421 14423 13535 0 -1 4194368 12362 0 0 0 22201 13 0 0 25 0 3 0 335508233 92315648 21026 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 3293535 0 0 4096 0 0 0 0 -1 1 0 0
[pid=14423/tid=14426] ppid=14421 vsize=90152 CPUtime=221.27
/proc/14423/task/14426/stat : 14426 (MiraXTv3_dyn) R 14421 14423 13535 0 -1 4194368 12499 0 0 0 22113 14 0 0 25 0 3 0 335508233 92315648 21026 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526280 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.45
Current children cumulated vsize (KiB) 90152

[startup+282.302 s]
/proc/loadavg: 2.00 1.94 1.59 3/80 14426
/proc/meminfo: memFree=1690336/2055920 swapFree=4140644/4192956
[pid=14423] ppid=14421 vsize=94876 CPUtime=563.16
/proc/14423/stat : 14423 (MiraXTv3_dyn) S 14421 14423 13535 0 -1 4194304 27595 0 0 0 56284 32 0 0 18 0 3 0 335508231 97153024 22250 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14423/statm: 23719 22250 218 20 0 23077 0
[pid=14423/tid=14425] ppid=14421 vsize=94876 CPUtime=282.12
/proc/14423/task/14425/stat : 14425 (MiraXTv3_dyn) R 14421 14423 13535 0 -1 4194368 13443 0 0 0 28197 15 0 0 25 0 3 0 335508233 97153024 22250 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
[pid=14423/tid=14426] ppid=14421 vsize=94876 CPUtime=281.01
/proc/14423/task/14426/stat : 14426 (MiraXTv3_dyn) R 14421 14423 13535 0 -1 4194368 13687 0 0 0 28085 16 0 0 25 0 3 0 335508233 97153024 22250 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.16
Current children cumulated vsize (KiB) 94876

[startup+342.302 s]
/proc/loadavg: 2.00 1.95 1.62 3/80 14426
/proc/meminfo: memFree=1689952/2055920 swapFree=4140644/4192956
[pid=14423] ppid=14421 vsize=94876 CPUtime=682.88
/proc/14423/stat : 14423 (MiraXTv3_dyn) S 14421 14423 13535 0 -1 4194304 28831 0 0 0 68255 33 0 0 18 0 3 0 335508231 97153024 22323 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14423/statm: 23719 22323 218 20 0 23077 0
[pid=14423/tid=14425] ppid=14421 vsize=94876 CPUtime=342.08
/proc/14423/task/14425/stat : 14425 (MiraXTv3_dyn) R 14421 14423 13535 0 -1 4194368 14023 0 0 0 34193 15 0 0 25 0 3 0 335508233 97153024 22323 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
[pid=14423/tid=14426] ppid=14421 vsize=94876 CPUtime=340.75
/proc/14423/task/14426/stat : 14426 (MiraXTv3_dyn) R 14421 14423 13535 0 -1 4194368 14343 0 0 0 34059 16 0 0 25 0 3 0 335508233 97153024 22323 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.88
Current children cumulated vsize (KiB) 94876

[startup+402.303 s]
/proc/loadavg: 2.00 1.95 1.64 3/80 14426
/proc/meminfo: memFree=1689696/2055920 swapFree=4140644/4192956
[pid=14423] ppid=14421 vsize=95020 CPUtime=802.6
/proc/14423/stat : 14423 (MiraXTv3_dyn) S 14421 14423 13535 0 -1 4194304 29995 0 0 0 80226 34 0 0 18 0 3 0 335508231 97300480 22384 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14423/statm: 23755 22384 218 20 0 23113 0
[pid=14423/tid=14425] ppid=14421 vsize=95020 CPUtime=402.06
/proc/14423/task/14425/stat : 14425 (MiraXTv3_dyn) R 14421 14423 13535 0 -1 4194368 14602 0 0 0 40190 16 0 0 25 0 3 0 335508233 97300480 22384 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=14423/tid=14426] ppid=14421 vsize=95020 CPUtime=400.5
/proc/14423/task/14426/stat : 14426 (MiraXTv3_dyn) R 14421 14423 13535 0 -1 4194368 14928 0 0 0 40033 17 0 0 25 0 3 0 335508233 97300480 22384 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.6
Current children cumulated vsize (KiB) 95020

[startup+462.303 s]
/proc/loadavg: 2.00 1.96 1.66 3/80 14426
/proc/meminfo: memFree=1687072/2055920 swapFree=4140644/4192956
[pid=14423] ppid=14421 vsize=97940 CPUtime=922.29
/proc/14423/stat : 14423 (MiraXTv3_dyn) S 14421 14423 13535 0 -1 4194304 31748 0 0 0 92193 36 0 0 18 0 3 0 335508231 100290560 23103 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14423/statm: 24485 23103 218 20 0 23843 0
[pid=14423/tid=14425] ppid=14421 vsize=97940 CPUtime=462.03
/proc/14423/task/14425/stat : 14425 (MiraXTv3_dyn) R 14421 14423 13535 0 -1 4194368 15661 0 0 0 46186 17 0 0 25 0 3 0 335508233 100290560 23103 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=14423/tid=14426] ppid=14421 vsize=97940 CPUtime=460.22
/proc/14423/task/14426/stat : 14426 (MiraXTv3_dyn) R 14421 14423 13535 0 -1 4194368 15622 0 0 0 46004 18 0 0 25 0 3 0 335508233 100290560 23103 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.29
Current children cumulated vsize (KiB) 97940

[startup+522.302 s]
/proc/loadavg: 2.00 1.96 1.67 3/80 14426
/proc/meminfo: memFree=1685664/2055920 swapFree=4140644/4192956
[pid=14423] ppid=14421 vsize=99228 CPUtime=1041.99
/proc/14423/stat : 14423 (MiraXTv3_dyn) S 14421 14423 13535 0 -1 4194304 33204 0 0 0 104162 37 0 0 18 0 3 0 335508231 101609472 23405 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14423/statm: 24807 23405 218 20 0 24165 0
[pid=14423/tid=14425] ppid=14421 vsize=99228 CPUtime=521.99
/proc/14423/task/14425/stat : 14425 (MiraXTv3_dyn) R 14421 14423 13535 0 -1 4194368 16342 0 0 0 52181 18 0 0 25 0 3 0 335508233 101609472 23405 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
[pid=14423/tid=14426] ppid=14421 vsize=99228 CPUtime=519.96
/proc/14423/task/14426/stat : 14426 (MiraXTv3_dyn) R 14421 14423 13535 0 -1 4194368 16397 0 0 0 51978 18 0 0 25 0 3 0 335508233 101609472 23405 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.99
Current children cumulated vsize (KiB) 99228

[startup+582.302 s]
/proc/loadavg: 2.00 1.97 1.69 3/80 14426
/proc/meminfo: memFree=1681312/2055920 swapFree=4140644/4192956
[pid=14423] ppid=14421 vsize=103200 CPUtime=1161.71
/proc/14423/stat : 14423 (MiraXTv3_dyn) S 14421 14423 13535 0 -1 4194304 35256 0 0 0 116131 40 0 0 18 0 3 0 335508231 105676800 24477 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14423/statm: 25800 24477 218 20 0 25158 0
[pid=14423/tid=14425] ppid=14421 vsize=103200 CPUtime=581.98
/proc/14423/task/14425/stat : 14425 (MiraXTv3_dyn) R 14421 14423 13535 0 -1 4194368 17842 0 0 0 58178 20 0 0 25 0 3 0 335508233 105676800 24477 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
[pid=14423/tid=14426] ppid=14421 vsize=103200 CPUtime=579.7
/proc/14423/task/14426/stat : 14426 (MiraXTv3_dyn) R 14421 14423 13535 0 -1 4194368 16949 0 0 0 57951 19 0 0 25 0 3 0 335508233 105676800 24477 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526422 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.71
Current children cumulated vsize (KiB) 103200



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.501 s]
/proc/loadavg: 2.00 1.97 1.70 3/80 14426
/proc/meminfo: memFree=1681312/2055920 swapFree=4140644/4192956
[pid=14423] ppid=14421 vsize=103200 CPUtime=1200.01
/proc/14423/stat : 14423 (MiraXTv3_dyn) S 14421 14423 13535 0 -1 4194304 35660 0 0 0 119961 40 0 0 18 0 3 0 335508231 105676800 24485 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14423/statm: 25800 24485 218 20 0 25158 0
[pid=14423/tid=14425] ppid=14421 vsize=103200 CPUtime=601.18
/proc/14423/task/14425/stat : 14425 (MiraXTv3_dyn) R 14421 14423 13535 0 -1 4194368 18044 0 0 0 60097 21 0 0 25 0 3 0 335508233 105676800 24485 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
[pid=14423/tid=14426] ppid=14421 vsize=103200 CPUtime=598.81
/proc/14423/task/14426/stat : 14426 (MiraXTv3_dyn) R 14421 14423 13535 0 -1 4194368 17151 0 0 0 59862 19 0 0 25 0 3 0 335508233 105676800 24485 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 103200

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+601.501 s]
/proc/loadavg: 2.00 1.97 1.70 3/80 14426
/proc/meminfo: memFree=1681312/2055920 swapFree=4140644/4192956
[pid=14423] ppid=14421 vsize=103200 CPUtime=1200.01
/proc/14423/stat : 14423 (MiraXTv3_dyn) S 14421 14423 13535 0 -1 4194304 35660 0 0 0 119961 40 0 0 18 0 3 0 335508231 105676800 24485 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14423/statm: 25800 24485 218 20 0 25158 0
[pid=14423/tid=14425] ppid=14421 vsize=103200 CPUtime=601.18
/proc/14423/task/14425/stat : 14425 (MiraXTv3_dyn) R 14421 14423 13535 0 -1 4194368 18044 0 0 0 60097 21 0 0 25 0 3 0 335508233 105676800 24485 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
[pid=14423/tid=14426] ppid=14421 vsize=103200 CPUtime=598.81
/proc/14423/task/14426/stat : 14426 (MiraXTv3_dyn) R 14421 14423 13535 0 -1 4194368 17151 0 0 0 59862 19 0 0 25 0 3 0 335508233 105676800 24485 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 103200

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.528
CPU time (s): 1200.05
CPU user time (s): 1199.63
CPU system time (s): 0.423935
CPU usage (%): 199.5
Max. virtual memory (cumulated for all children) (KiB): 103596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.63
system time used= 0.423935
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35660
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 150
involuntary context switches= 22587

runsolver used 0.571913 second user time and 1.62675 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Fri May 11 09:31:47 UTC 2007

IDJOB= 312156
IDBENCH= 20333
IDSOLVER= 128
FILE ID= node17/312156-1178875907

PBS_JOBID= 5251051

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v1665/unif2p-p0.8-v1665-c5178-S1554939604-02-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/312156-1178875907/MiraXTv3_dyn /tmp/evaluation/312156-1178875907/instance-312156-1178875907.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-312156-1178875907 -o ROOT/results/node17/solver-312156-1178875907 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/312156-1178875907/MiraXTv3_dyn /tmp/evaluation/312156-1178875907/instance-312156-1178875907.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  b1cce57318cfb8e6ef6734b78e58ea19

RANDOM SEED= 4100093

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.240
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.240
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1779472 kB
Buffers:         47684 kB
Cached:         142448 kB
SwapCached:      15568 kB
Active:         119664 kB
Inactive:        94684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1779472 kB
SwapTotal:     4192956 kB
SwapFree:      4140644 kB
Dirty:            4000 kB
Writeback:           0 kB
Mapped:          30136 kB
Slab:            47608 kB
Committed_AS: 10157700 kB
PageTables:       1796 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66561 MiB

End job on node17 on Fri May 11 09:41:51 UTC 2007